n8n/packages/nodes-base/nodes/ReadBinaryFiles/test/ReadBinaryFiles.test.ts

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/* eslint-disable @typescript-eslint/no-loop-func */
import * as Helpers from '../../../test/nodes/Helpers';
import type { WorkflowTestData } from '../../../test/nodes/types';
import { executeWorkflow } from '../../../test/nodes/ExecuteWorkflow';
import path from 'path';
describe('Test Read Binary Files Node', () => {
beforeEach(async () => {
await Helpers.initBinaryDataManager();
});
const workflow = Helpers.readJsonFileSync(
'nodes/ReadBinaryFiles/test/ReadBinaryFiles.workflow.json',
);
const node = workflow.nodes.find((n: any) => n.name === 'Read Binary Files');
const dir = path.join(__dirname, 'data').split('\\').join('/');
node.parameters.fileSelector = `${dir}/*.json`;
const tests: WorkflowTestData[] = [
{
description: 'nodes/ReadBinaryFiles/test/ReadBinaryFiles.workflow.json',
input: {
workflowData: workflow,
},
output: {
nodeData: {
'Read Binary Files': [
[
{
binary: {
data: {
mimeType: 'application/json',
fileType: 'json',
fileExtension: 'json',
data: 'ewoJInRpdGxlIjogIkxvcmVtIElwc3VtIgp9Cg==',
directory: dir,
fileName: 'sample.json',
fileSize: '28 B',
},
},
json: {},
},
{
binary: {
data: {
mimeType: 'application/json',
fileType: 'json',
fileExtension: 'json',
data: 'ewoJInRpdGxlIjogIklwc3VtIExvcmVtIgp9Cg==',
directory: dir,
fileName: 'sample2.json',
fileSize: '28 B',
},
},
json: {},
},
],
],
},
},
},
];
const nodeTypes = Helpers.setup(tests);
for (const testData of tests) {
test(testData.description, async () => {
const { result } = await executeWorkflow(testData, nodeTypes);
const resultNodeData = Helpers.getResultNodeData(result, testData);
resultNodeData.forEach(({ nodeName, resultData }) =>
expect(resultData).toEqual(testData.output.nodeData[nodeName]),
);
expect(result.finished).toEqual(true);
});
}
});